Fuel Pump Circuit Troubleshooting
  1. Remove PGM-FI main relay 1 (A) and ETCS control relay (B) from the under-hood fuse relay box.
  1. Jump the SCS line with the HDS.
  1. Disconnect ECM/PCM connector A (49P).
  1. Disconnect the engine wire harness 23P connector at left side of engine compartment.
  1. Disconnect the driver's under-dash fuse/relay box connector F (33P).